Marquise|Lab Grown|IGI

3.92ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG662466798

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG662466798

Diamond specifications and retailer prices

From $1,667 NZD

$936 USD

As of October 30, 2026

Save $13,129 NZD (89%) vs most expensive(unlock to see where)

27 retailers carry this diamond

Most expensive: $14,796 NZD at Do Amore Diamonds · As of October 30, 2026

View at Do Amore Diamonds

About this 3.92ct lab-grown marquise diamond

This 3.92ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG662466798 or 662466798. Listed at 27 retailers as of October 30, 2026, with prices from $1,667 to $14,796, a $13,129 spread on the same certified stone. Do Amore Diamonds lists it at $14,796. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.92

Carat

Colour

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle38.2°

Pavilion angle40.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG662466798

Dimensions8.11 × 8.11 × 5.02 mm

L/W Ratio1.00

Girdle conditionFaceted

Culet sizePointed

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG662466798

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

Unlock full score analysis

See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30

Current: $14,796 NZD|Low: $1,601 NZD|High: $15,579 NZD|Avg: $4,949 NZD|-5.0%

Do Amore Diamonds

Retailer 2

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Retailer 22

October 30, 2026

Retailer 9$1,601 NZD

Retailer 4$1,864 NZD

Retailer 3$1,934 NZD

Retailer 8$1,934 NZD

Retailer 22$2,181 NZD

Retailer 20$2,553 NZD

Retailer 10$2,610 NZD

Retailer 12$2,724 NZD

Retailer 14$2,982 NZD

Retailer 2$3,089 NZD

Retailer 17$4,014 NZD

Retailer 21$4,302 NZD

Retailer 18$4,816 NZD

Retailer 13$4,956 NZD

Retailer 15$5,888 NZD

Retailer 6$6,048 NZD

Retailer 5$6,248 NZD

Retailer 7$6,518 NZD

Retailer 16$7,277 NZD

Retailer 19$7,282 NZD

Retailer 11$7,593 NZD

Do Amore Diamonds$14,796 NZD

43 data points across 22 retailers

27 retailers$1,667 NZD to $14,796 NZD

Retailer 1

$1,601 NZD

$899 USD

Price last confirmed 28 days ago

Retailer 2

$1,667 NZD

$936 USD

View

Retailer 3

$1,814 NZD

$1,019 USD

View

Price last confirmed 31 days ago

Retailer 4

$1,864 NZD

$1,047 USD

View

Final sale: no returns

Retailer 5

$1,934 NZD

$1,086 USD

View

Price last confirmed 13 days ago

Retailer 6

$1,934 NZD

$1,086 USD

View

Price last confirmed 27 days ago

Retailer 7

$1,934 NZD

$1,086 USD

View

Retailer 8

$2,181 NZD

$1,225 USD

View

Retailer 9

$2,553 NZD

£1,129 GBP

View

Price last confirmed 13 days ago

Retailer 10

$2,610 NZD

$1,466 USD

View

Retailer 11

$2,724 NZD

$1,530 USD

View

Retailer 12

$2,982 NZD

$1,675 USD

View

Retailer 13

$3,089 NZD

£1,366 GBP

View

Retailer 14

$4,001 NZD

$2,247 USD

View

Price last confirmed 29 days ago

Retailer 15

$4,001 NZD

$2,247 USD

View

B+

Retailer 16

$4,014 NZD

A$3,468 AUD

View

B+

Retailer 17

$4,302 NZD

$2,416 USD

View

Retailer 18

$4,816 NZD

A$4,161 AUD

View

Price last confirmed 8 days ago

B+

Retailer 19

$4,956 NZD

ZAR 44,964 ZAR

View

B+

Retailer 20

$5,888 NZD

£2,604 GBP

View

B+

Retailer 21

$6,048 NZD

$3,397 USD

View

B+

Retailer 22

$6,248 NZD

$3,509 USD

View

Retailer 23

$6,518 NZD

A$5,632 AUD

View

Price last confirmed 22 days ago

B+

Retailer 24

$7,277 NZD

£3,218 GBP

View

Retailer 25

$7,282 NZD

$4,090 USD

View

Retailer 26

$7,593 NZD

$4,265 USD

View

Most Expensive

Do Amore Diamonds

27-1A060DB7B · Oct 30

$14,796 NZD

$8,310 USD

View

26 more retailers have this diamond

Prices start from $1,667 NZDSave up to $13,129 NZD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

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3.92ct Marquise

$1,667 NZD